Steam traps Ball float
8
Dimensions / weights (approximate) in mm (in) and kg (lb)
A
C
B
D
E*
Withdrawal distance for cover removal *
Size
A
B
C
D
E*
Weight
DN25, DN40 and DN50
PN40 flanged
320 (12.6)
220 (8.7)
305 (12)
310 (12.2)
560 (22)
40 (88)
1½" and 2"
ASME flanged
Capacities The condensate discharge capacities are based on the actual temperature of operation.
5.5.115
Differential pressure psi (x 6.9 = kPa)
4
7 10 15
29 44 73 102 145
290 334
7165 6614
5512
4409
8.5 136
3307
2205
1102 661
Differential pressure bar (x 100 = kPa)
The choice of trap should be based on the following data: - Hourly amount of condensate to be discharged - Effective differential pressure
Safety factors: - 1.25 ÷ 1.5 with continuous duty - 2 ÷ 3 with intermittent duty
TI-P605-01 CMGT Issue 3
Page 8 of 10
FTS23 Stainless Steel Body and Cover FTC23 Carbon Steel Body with Stainless Steel Cover Ball Float Steam Traps
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